Reference health
SYNCARPY AND ALTERNATIVE MODES OF ESCAPING DISADVANTAGES OF APOCARPY IN PRIMITIVE ANGIOSPERMS
13/13 checkable references clean · checked 2026-09-23
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
10 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 13 checked references that resolve
resolves10.1111/j.1438-8677.1977.tb02807.x
Über Blütenbau und Verwandtschaft der Eupomatiaceae und Himantandraceae (Magnoliales)1
resolves10.1007/BF01917867
Noncarpellary pollination and ‘hyperstigma’ in an angiosperm (Tambourissa religiosa, Monimiaceae)
resolves10.1007/BF00985032
Ontogeny, function and evolution of extreme floral construction inMonimiaceae
resolves10.2307/2258529
The Reproductive Strategy of Higher Plants: I. The Concept of Strategy with Special Reference to Senecio Vulgaris L.
resolves10.1007/BF01441037
Wie sind die Winteraceen-Karpelle tats�chlich gebaut? III. Die Karpelle vonBubbia, Belliolum, Pseudowintera, Exospermum undZygogynum
resolves10.1002/j.1537-2197.1978.tb10842.x
POSTGENITAL CARPEL FUSION IN CATHARANTHUS ROSEUS (APOCYNACEAE) IV. SIGNIFICANCE OF THE FUSION
The 10 references without a DOI — listed, not checked
no DOI — not checkedPollination and dispersal
no DOI — not checkedThe functional significance of syncarpy
no DOI — not checkedThe evolution and classification of flowering plants
no DOI — not checkedThe reproductive structures and systematic position of the Austrobaileyaceae
no DOI — not checkedRecognition and response in the pollen‐stigma interaction
no DOI — not checkedZur Entwicklung der Blüten von Monodora crispata (Annonaceae)
no DOI — not checkedNymphaea revisited: a preliminary communication
no DOI — not checkedMorphological studies of Nymphaeaceae. VI. Development of flower of Nuphar
no DOI — not checkedThe Winteraceae of the Old World. II. Zygogynum—morphology and taxonomy
no DOI — not checkedThe Winteraceae of the Old World. III. Notes on the ovary of Takhtajania
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